#include <stdio.h>
//#include <string.h>

#define MAXSTRING 100

char* linePtr[MAXSTRING];
char str[MAXSTRING];

int readLines (char** linePtr, int nlines);
void writeLines (char** linePtr, int nlines);

void qsort (char** linePtr, int left, int right,
            int (*comp)(void*, void*));
int numCmp(char*, char*);


int main (int argc, const char** argv){
    /*int nLines;
    int numeric = 0;

    if (argc > 1 && strcmp(argv[1], "-n") == 0){
        numeric = 1;
    }
    if ((nLines = ))*/
    string str;

}
